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Chemistry Practice Exercise
11 Questions
Uses of Radioactivity
Composition of Earth's crust
Extraction of metals from ores
Calcium Carbonate
Electricity supply cables
Ethanol
Rusting
Separating a Mixture
Non Ionic Elements
Definitions of terms
Rust prevention
Atomic structures (1)
10 Questions
Hydrogen Isotopes
Alkali metals
physical properties
chemical properties
Alkali earth metals
physical properties
chemical properties
Period 3 Elements
Radioactivity
decay
types
effects
Carbon 14
Atomic structures (2)
9 Questions
Features of Ions
Non ionic Element features
Multi-valent Elements
Formulae symbols
Covalent bonding
Ionic bonding
Ionoic solid properties
Molecular solid properties
Physical properties of Diamond
Changes of State
8 Questions
Heating and cooling substances
States and order of particles
Interpreting an Entropy diagram
Interpreting an Entropy diagram
Brownian motion
Diffusion of gases
Hazard symbols
Changes of State
Chemical Definitions
20 Questions
Smallest part of an Element
Column in a Periodic Table
Groups 1 7 and 0
Isotope
Result of Chemical reaction
Transition Elements
Property of an Isotope
Row in the Periodic table
Parts of the atom
Electrons and Valency
Molecular Bonding
Atomic nucleus
Chemical Equations
11 Questions
Sodium & Chlorine
Iron & Chlorine
Sodium Bromide & Chlorine
Magnesium & Sulphuric acid
Calcium Carbonate & Hydrochloric acid
Hydrogen Peroxide
Oxygen & Methane
Calcium Hydroxide & Carbon Dioxide
Copper Carbonate
Calcium Carbonate
Calcium Oxide & Water
Copper Oxide & Hydrogen
Iron & Copper Sulphate
Chemical Reactions
11 Questions
Measuring acidity
An alloy
Electrolysis
Solution
Acid and Alkali reaction
Reactivity of metals
Reduction and Oxidation
Redox
Rocks & Reactivity
17 Questions
Rock types
Rock type examples
Oil & Hydrocarbons
Metal reactivity
Valencies
Relative Mass of electron
Acids and Bases
9 Questions
Sodium Hydrocarbonate & Sulphuric acid
Copper Oxide and & Sulphuric acid
Magnesium & Nitric acid
Barium Chloride
Dibasic acids
Sodium Hydrogen Sulphate
Properties of acids
Identifying acids
Preparing Potassium Sulphate
Metals
8 Questions
Extraction of Lead
Byproducts of Lead purification
Stainless Steel
Chromium extraction
Balanced ionic equations
Changing Metal electrodes
Ni-Cad bateries
Alkaline batteries
Rates of Reaction
7 Questions
Bond Energies
calculations &
interpretation
The Haber process &;
effect of heat
effect of catalyst
effect of pressure
Rate of reaction calculation
pH, Salts and Neutralisation
10 Questions
Properties of
acidic solutions
alkaline solutions
Neutralisation
Neutralising compounds
Preparation of
Zinc Sulphate crystals
Copper Sulphate crystals
Sodium Chloride in solution
Sodium Chloride crystals
Barium Sulphate crystals
Solubility of Salts
Changing Materials
12 Questions
Smelting Aluminium
Isomers or isotopes
Monomers and their polymers
Manufacture of
Carbon Monoxide
Methanol and Methanal
Uses of Alkenes
The Blast furnace inc. reactions
Calculating the yields of
Iron
Calcium Oxide
Electrons
21 Questions
Electron shells
Electrons and Groups
Properties of Giant Molecules
Isomers and Carbon
Properties of Giant Structures
Identifying Elements from electrons and nucleons
Electrons & Bonding
14 Questions
Lithium atomic structure
Chlorine atomic structure
Isotopes and RAM
Identifying Elements from masses of reactants
Nitrides rarity
Phlogiston
Dot & Cross diagram
Hydrogen Chloride bonding
Reactions of common acids
Hydrocarbons and burning
Patterns of Behaviour (1)
8 Questions
Period 2 Elements and Ions
Period 1 Elements and Ions
Period 2 Element Electron shells
Period 1 Element Electron shells
Period 2 Atomic radii
Rate of Reaction
Reactivity of Metals
Patterns of Behaviour (2)
9 Questions
Nitrogen products and Haber process
Reactions of Calcium Oxide
Earth's ancient and present atmosphere
Hydrogen Peroxide decomposition and storage
Drawing graphs and interpret data
Calculating Bond Energies
You will need graph paper
Organic Chemistry
6 Questions
2 Carbon Organic molecules
Fermentation and Ethanol
Commercial production of Ethanol
Uses of Ethanol
Identifying 2 and 3 Carbon molecules
Ethyne in welding
Oil and Pollution
9 Questions
Distillation of Oil
Catalytic cracking
Constituents of petrol/gasoline
Monomers and their Polymers
Test for an alkene
Properties of Ethanol
Physical effects of burning Fossil fuels
Chemical effects of burning Fossil fuels
Reducing Atmospheric pollution
RAM and Moles (1)
10 Questions
Measuring RAMs
Calculating RMMs
RAM and Avagadro's number
Calculate grams from moles
Calculate % mass of Elements in compounds
Calculate molar concentrations
Calculate formula masses
RAM and Moles (2)
10 Questions
Calculating grams using RMM's
Deducing formulae from grams of reactants
Calculate moles from grams
Calculating moles and molar concentration
RAM and Moles (3)
10 Questions
Calculating grams from moles
Calculating moles from grams
Calculate grams to moles to grams
Calculating moles in molar solutions
Calculating grams in molar solutions
Calculating moles grams and volume
Calculating volume grams and moles
Bond Energies
6 Questions
Calculating bond energy of Hydrogen Chloride
Calculating bond energy of Hydrogen Bromide
Calculating bond energy of Water
Calculating bond energy of Methane burning
Interpreting bond energy information -
to make predictions
Industrial Electrolysis
7 Questions
Calculating Coulombs, Faradays and grams
Increasing rate of Electrolysis
Industrial Electrolysis of concentrated Sodium Chloride
Industrial Electrolysis of dilute Sodium Chloride
Products of Electrolysis
Electrolysis of Alumina
Moles, Faradays and Electrolysis
10 Questions
Products of Electrolysis
Electrolysis of Sulphuric acid
Electrolysis of Hydrochloric acid
Industrial purification of Copper
Calculating grams from Amps in Electrolysis
Electrolysis of Brine
Water as a solvent
11 Questions
Interpreting Mineral Analysis of Water
Hard Water and soap
Water additives for sterilisation
Boiling hard water
Calculating solubility of ionic compounds
Tests to identify clear liquids
Solubility Temperature and Pressure
Action of detergents
Complete Inter Exam
17 Questions
Burning fuels
pH and Alkaline solutions
Health
Prepare 3 salts
Water Hardness
Solubility of salts
Complete Higher Exam
16 Questions
Word equations
Plastics
Solubility
Preparation of salts
Quantatative neutralisation
Properties of acids and alkalines
Organic acids